Polar Bears to Become "Threatened" Species


Global Warming Underestimated, Say Scientists


White House refuses to release climate policy documents

The United States House Committee on Oversight and Government Reform held a hearing today on the accusation that the Bush Administration had interfered with data regarding climate change in order "to mislead the public by injecting doubt into the science of global warming." On January 23, 2007, Chairman Henry Waxman (D) and Tom Davis (R) had requested documents from the Council on Environmental Quality, but were denied access. READ


Get to Know the Science Behind Glogal Warming

Our Warming Planet
Effects of Global Warming
A Model of Global Warming
The Skeptics
NASA and Climate Change
References


Pressing Issue  How can we look our children and grandchildren in the eye, and say that when we were kids we loved the pandas, lions and whales, but then as grownups we destroyed them?

The United States is giving some thought to adding polar bears to the list of threatened species. The proposal to list polar bears has resulted from a lawsuit settlement the Bush administration reached in February with Greenpeace and the Natural Resources Defense Council,[1] and a decision was to be made 12 months after that settlement, based on the Endangered Species Act petition process[2].

"Today the Interior Department's U.S. Fish and Wildlife Service is proposing to list polar bears as a threatened species under the Endangered Species Act. We are making this proposal because a scientific review of the species by the Fish and Wildlife service found that populations may be threatened by receding sea ice, which polar bears use as a platform for many activities essential to their life cycle, including hunting for their main prey, Arctic seals," said Dirk Kempthorne, the Secretary of the Interior in the U.S.

"[Polar bears are] one of nature's ultimate survivors, but we are concerned the polar bears' habitat may literally be melting," added Kempthorne.

"[We have never had a species] listed with such a close correlation to climate change as this one," said an attorney with Natural Resources Defense Council, Andrew Wetzler.

"Global warming is the single biggest threat to polar bears' survival, and this will require the government to address the impacts on the polar bear," added Wetzler.

The "threatened" category encompasses "vulnerable," "endangered," and "critically endangered." Currently, polar bears are listed as "vulnerable" under the World Conservation Union.

Although the United States Fish & Wildlife Service makes no formal mention of increasing or decreasing polar bear population within US borders or worldwide, it is estimated that there are between 22,000 and 25,000 polar bears living[3], some 4,700 are living in the state of Alaska[4], and about 15,000 live in Canada[5][6].


Sources

External links

 

From Wikinews- December 29, 2006

(Read More)

2006 Greenspan
Photo and design credits: 2006 John Chiappone